baber/WOPTO huggingface dataset:
Patent JP-2009076549-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TERADA TAKASHI
IPC: H01L21/336
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the silicide formation of the source drain portion and the full silicide formation of the gate electrode at once, and to prevent the retreat of a sidewall because of CMP processing.  <P>SOLUTION: In the method of manufacturing a semiconductor device, the gate electrode is formed on an SOI layer 3 via a gate insulating film 4, and an epitaxial layer 9 is formed on the SOI layer 3 on both sides of the gate electrode. A CMP stopper film 11 covering the gate electrode is formed, and the sidewall 12 is formed on the CMP stopper film 11 at the side face of the gate electrode. After the source drain portions 10, 13 are formed in the epitaxial layer 9, an interlayer film consisting of amorphous silicon is formed on these structure, and the interlayer film is removed by CMP processing until reaching the surface of the CMP stopper film 11. After the upper portion of a polysilicon film is etched, the silicide formation of the whole of the gate electrode and the upper portions of the source drain portions 10, 13 is carried out simultaneously to obtain a full silicide gate electrode 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076630-A (JP)
Title: Method for pasting paste member to various electric circuit board areas
Inventor: CHEN YU-JEN
IPC: H05K9/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pasting one paste material pasted onto various local areas of electric circuit board.  <P>SOLUTION: The pasting method is presented such that after two or more electric circuit blocks are fabricated, or insulating layers are applied mainly onto one soft or hard or soft-hard combined electric circuit board, paste members for local areas are pasted to the electric circuit blocks. This method prepares paste members with fixed form of two or more electric circuit blocks, and a depth control tool is used to cut a corresponding area on an electric circuit block, tentatively paste and pressure-bond it to a corresponding position of the electric circuit block, thus removing the fixed form member from the paste member. In this way, since it is not necessary to paste external paste members onto respective electric circuit blocks, and pasting can be precisely done onto predetermined positions of the electric circuit block, the pasting work can be accurately done and the working time can be substantially reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074447-A (JP)
Title: Vertical shaft type windmill
Inventor: YAMADA SEIJI
IPC: F03D3/06
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To greatly improve performances of conventional vertical shaft type windmills by improving startability from a stop state, and efficiency in a low circumferential speed ratio zone (on condition of λ≥1) in which circumference speed ratio is smaller than 3.  <P>SOLUTION: In this vertical shaft type windmill 1 in this embodiment, three blades 3 having an airfoil shape section attached on a rotary shaft 2 installed vertically to a wind direction via a support member 5 to make desired angles to a tangential direction of a circumference on an imaginary circumference having a center on a rotary shaft 2, an auxiliary blade 4 having similar airfoil shape section as the blade 3 is installed with providing a gap c<SB>3</SB>on a surface 3a of the blade 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073978-A (JP)
Title: Method for producing azo pigment and azo pigment
Inventor: NAGATA YOSHIAKI
IPC: C09B67/48
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an azo pigment, which is excellent in color characteristics such as coloring power and hue and in durability such as lightfastness and ozone resistance, with good reproducibility and high efficiency.  <P>SOLUTION: The azo pigment represented by a formula (1) is produced by carrying out a coupling reaction between a diazonium compound with heterocyclic amine modified into diazonium and an intermediate compound of the object azo pigment in the presence of sulfuric acid. In the formula (1), Het is an aromatic heterocyclic ring such as a 5-amino-3-methyl-1,2,4-thiazolyl, and G is an atomic group constituting a 5-6 member heterocyclic ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077321-A (JP)
Title: Image recording device and image recording processing method
Inventor: YOSHIZAWA KENJI
IPC: G03B7/08
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device and image recording processing method in which a subject is photographed under suitable setting conditions when using a face-recognized area for an application of AF, AE or AWB.  <P>SOLUTION: During a photographing mode, a subject image is captured via an imaging means and face recognition processing is sequentially applied to the subject image to track a face region for tracking the region of a face in the image, and information indicating positions of the face regions tracked in the image is held in a memory as a history. When a user operates a release button, based on the history-held information, a position of a move destination of the face on the subject image is estimated and operated and at the estimated face position obtained by the estimation operation, at least one of AF processing, AE processing and AWB processing is performed. A subject image for recording is then captured by the imaging means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077324-A (JP)
Title: Alternative viewing system for one-segment broadcasting
Inventor: NAKAJIMA ICHIRO
IPC: H04N7/173
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alternative viewing system for one-segment broadcasting or the like, allowing alternative viewing of one-segment broadcasting which could not be received at a portable terminal because of poor radio wave conditions.  <P>SOLUTION: In the alternative viewing system 1 for one-segment broadcasting, a data broadcasting preparing apparatus 27 additionally provides broadcasting content with linked data broadcast where a command for recording a time code is embedded in a memory 112 of a mobile phone 33 during program broadcasting. A viewer 5, who wants to view an interrupted part of the broadcast program, transmits by a mail the time code written in the memory 112 to a mail server 25 of a broadcasting station 3. A DB information retrieval apparatus 15 extracts, from the time code written in the received mail, a URL of a stream file 9 at a time period where the viewer could not view the program by the mobile phone 33, and transmits the URL from the mail server 25 to the mobile phone 33. The viewer 5 who receives the mail accesses the URL written in the mail by means of a user terminal 35 or the like, so as to view the broadcast program.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077968-A (JP)
Title: Medical equipment management device
Inventor: MIYASHIYOU HIROAKI
IPC: A61B5/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical equipment management device grasping a use situation of a rack.  <P>SOLUTION: The medical equipment management device is provided with: an acquisition means 9 for acquiring individual information 4 on the medical equipment acquired from an IC tag 5 or barcode 6 attached to medical equipment 7 and individual information 1 on a rack 8 read from an IC tag 2 or a barcode 3 attached to the rack 8 where several pieces of medical equipment 7 are mounted; and a rack-medical equipment-related information storage means 10 for storing the individual information 4 on the medical equipment in association with the individual information 1 on the rack.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078725-A (JP)
Title: Suspension structure of working vehicle
Inventor: IRITANI TAKASHI
IPC: B60G1/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension structure of a working vehicle hardly applying any excessive tensile load to a connection bolt and a bearing member, preventing a connection bolt from being loosened, and preventing breakage of the connection bolt and the bearing member.  <P>SOLUTION: In the suspension structure of the working vehicle, a traveling suspension mechanism 17 is provided over a vehicle body frame 10 and a supporting bracket 20. A front axle case 13 is supported by the supporting bracket 20 in a rolling manner around the longitudinal axis Y1 via bearing members 18, 19. The bearing members 18, 19 are fastened and fixed to a lower side of the supporting bracket 20 by a connection bolt 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085999-A (JP)
Title: Image forming apparatus
Inventor: SERIZAWA TAKASHI
IPC: G03G21/10
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing apparatus suppressing leakage of a developer.  <P>SOLUTION: The developing apparatus 11 includes: a housing 25 for accommodating a conveyance member for conveying a developer removed by a cleaning part and a gear 41 for driving the conveyance member; a driving shaft part 49 piercing the inside and outside of the housing 25 to transmit driving force from a driving source outside the housing 25 while coupling with the gear 41; and an oil seal 53 composed of hard rubber arranged in contact with the periphery of the driving axis part 49 on a position piercing the housing 25. The outer peripheral surface of the driving shaft part 49 is formed like a rugged shape in the axis direction with respective prescribed heights matched with the rugged shape, and the inner peripheral surface of the oil seal 53 is formed like a rugged shape complementary with the outer peripheral surface of the driving shaft part 49.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082006-A (JP)
Title: Seedling planter
Inventor: KATSUNO SHIRO
IPC: A01C11/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling planter that easily carries out operations, even if rainwater is collected on a mulchi film.  <P>SOLUTION: In the seedling planter in which a seedling planting body 20, moving vertically on a fixed operation locus by a vertical movement mechanism 21 and plants seedlings on a field is arranged and soil covering press wheels 37 are installed behind the seedling planting body 20, the seedling planter is equipped with a plurality of needle-like projections 37a on the grounded surfaces of the soil-covering press wheels 37. Since the seedling planter is equipped with a plurality of the needle-like projections 37a on the grounded surfaces of the soil covering press wheels 37, even if a mulch film is laid on the surface of a field, a plurality of holes are bored through the mulchi film is easily moved to a field and water on the mulchi film is removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082506-A (JP)
Title: Container for volatile agent and volatilizer
Inventor: YAMAMOTO CHIAKI
IPC: A61L9/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sublimation apparatus that controls the decline of sublimation effects of a dispersant.  <P>SOLUTION: A dispersant container is provided with a tubular case 3 having an opening at least at one of its axial ends, contains a gelatinous dispersant, and is used with the axial direction of the case 3 kept almost horizontal. The container is also provided with a tubular member 20 located within the case 3 and supported by it. The tubular member 20 has a face part 20a at least at the upper part of the case 3; the face part 20a extends nearly horizontally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089201-A (JP)
Title: Pure magnesium diaphragm for speaker, and surface treatment method thereof
Inventor: SHIMOJO TAKUTO
IPC: B32B9/02
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure magnesium diaphragm for a speaker which can utilize excellent characteristics of pure magnesium as it is and hence is lightweight and has high corrosion resistance and acoustic characteristics, and to provide a surface treatment method thereof.  <P>SOLUTION: The pure magnesium diaphragm for a speaker is configured by forming a thin film of Japanese lacquer on the surface of a mold which is molded in a desired shape from a pure magnesium sheet. Furthermore, the thin film of Japanese lacquer is formed on the surface of a base through an oxide film removing step of removing an oxide film on the base surface of the pure magnesium diaphragm for the speaker molded in the desired shape from the pure magnesium sheet, a degreasing step of degreasing the base surface from which the oxide film is removed; an applying step of applying Japanese lacquer onto the degreased base surface, a wiping step of wiping off a part of Japanese lacquer applied onto the base surface, and a baking step of baking the film of Japanese lacquer left thin on the base surface after wiping.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084667-A (JP)
Title: METHOD FOR PRODUCING Ru SPUTTERING TARGET MATERIAL
Inventor: TAKASHIMA HIROSHI
IPC: B22F1/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily and inexpensively reducing specified impurities in Ru raw material powder, and simultaneously producing an Ru sputtering target having high purity and high homogeneity.  <P>SOLUTION: In the method for producing an Ru sputtering target material, Ru raw material powder is subjected to heating treatment at 900 to 1,300°C in a pressure-reduced atmosphere of ≤100 Pa, so as to be Ru powder in which the content of C is reduced to ≤50 massppm, the content of O is reduced to ≤400 massppm and the content of Cl is reduced to ≤10 massppm, and further, grains are more grown than the case of the Ru raw material powder, and next, the Ru powder is subjected to pressure sintering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090317-A (JP)
Title: Continuous casting method for steel having characteristic in elevation of molten metal surface level
Inventor: MIYAKE KOJI
IPC: B22D11/18
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method for a steel having characteristics in the elevation of a molten metal surface level capable of obtaining high productivity.  <P>SOLUTION: In a state where the lower edge of an immersion nozzle 2 is immersed into a molten steel within a die 1, the molten metal is poured into the die via the immersion nozzle. When the molten metal surface level of the molten metal within the die is ascended or descended, the ascent velocity Vup [mm/sec] and descent velocity Vdown [mm/sec] of the molten metal surface level conform to the following expressions (1) and (2), respectively: 0<Vup [mm/sec]≤0.20...(1); and 0<Vdown [mm/sec]≤0.25...(2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092204-A (JP)
Title: Linear motion device
Inventor: ARAI KAZUSHIGE
IPC: F16C29/06
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion device capable of surely detecting metal pieces generated due to the exfoliation of a sliding part.  <P>SOLUTION: A linear motion device is composed of a guide rail 1 having a rolling element rolling groove 10 and extending in the axial direction, a slider 2 having a rolling element rolling groove 11 opposed to the rolling element rolling groove 10 and a rolling element 3 freely rollingly loaded in a rolling element rolling passage 14 formed of the rolling element rolling grooves 10, 11. The slider 2 is linearly movable in an axial direction by the rolling of the rolling elements 3. A pair of negative and positive electrodes 20A, 20B for detecting metal pieces are arranged so as to be spaced apart from each other in a part where the metal pieces generated due to the exfoliation of a sliding part are liable to remain. In other words, the electrodes 20A, 20B are mounted to a side seal 5. Both tips of the electrodes 20A, 20B are arranged in a position opposed to the rolling element rolling groove 10 of the guide rail 1 and slightly apart from the rolling element rolling groove 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008032023-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: YAMADA YOSHIHIKO
IPC: F01L1/18
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear capable of easily adjusting the operating time and opening amount of an intake valve or an exhaust valve.  <P>SOLUTION: A swing cam 5 capable of operating the intake valve or the exhaust valve is formed on a camshaft 1. A link arm 6 is rotatably fitted to a drive cam 4 installed along the camshaft 1. A rocker arm 11 is swingably installed on a control cam 10 formed on the outer periphery of a control shaft 9. One end of the rocker arm 11 is linked to a link arm 6, and the other end is linked to the swing cam 5 through a link rod 12. The rocker arm 11 is linked to the link rod 12 with a second link pin 16, and the link rod 12 is linked to the swing cam 5 with a third link pin 17. The second link pin 16 and the third link pin 17 are removed, and the link rod 12 is replaced to adjust the operating time and the opening amount of the intake valve or the exhaust valve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009099827-A (JP)
Title: Capacitor array and method of manufacturing the same
Inventor: EIMIYA TAKEMORI
IPC: H01G4/30
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor array which forms a stripe external terminal electrode with good dimensional precision.  <P>SOLUTION: First and second internal electrodes 12 and 13 facing each other are provided, respectively, with first and second capacitance portions 14 and 17, first and second lead-out portions 15 and 18 electrically connected to first and second external terminal electrodes 10 and 11, and first and second protrusions 16 and 19 protruding partially toward the second and first external terminal electrodes 11 and 10. The external terminal electrodes 10 and 11 have a plating film directly connected to the internal electrodes 12 and 13. The plating film is formed by electrolytic plating such that plating deposition progresses by an electric field produced from the protrusions 16 and 19 toward the vicinity of each exposed portion of the lead-out portions 18 and 15 on the side surfaces 6 and 5 in an electrolytic plating process while being controlled not to spread in each width direction of the side surfaces 6 and 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099868-A (JP)
Title: Alloy having integrated microstructure providing quantum dot tunneling
Inventor: FUKUHARA MIKIO
IPC: H01L29/06
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that many single electron transistors can not be connected using fine thin wires by conventional technique since although single electron tunneling is suitable for high-density integration because of its essentially small structure, integration is necessary while the size of a Coulomb island is reduced to a nanometer size and operations need to be performed at room temperature, and although room-temperature operations as single electron tunneling are researched and reported at present, the integration (cell assembly) is not reached yet.  <P>SOLUTION: Crystal alloy containing hydrogen and amorphous alloy have an integrated microstructure (cell) wherein a hydrogen atom entering and being solved between metal crystal polyhedrons or metal clusters serves as a proton to provide quantum dot tunneling through a conduction island of a hydrogen atom between adjacent metal polyhedrons or metal clusters and a constituent atom between the metal polyhedrons or metal clusters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098082-A (JP)
Title: Gas flow passage switching device
Inventor: FURUKAWA MASANAO
IPC: G01N1/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To switch a gas flow passage in three or more directions according to the control of switching gas supply with a simple structure.  <P>SOLUTION: A gas flow passage part includes a main flow passage 21 which has a gas inlet 20 of sample gas at one end, terminal branch flow passages 26, 27, 29, 30 which are branched from the main flow passage 21 into two and further branched from each branch flow passage 23, 24 into two, and switching gas supply flow passages 35, 36, 37, 38 connected to the middle of each terminal branch flow passage, wherein these flow passages are formed on a metal member in the middle of a laminated structure. When injecting the switching gas into switching gas injection ports 39, 40, 41, 42 at a predetermined gas supply pressure, the switching gas flows suitably in the branch flow passages according to the difference of gas pressure, and the sample gas injected from the gas inlet 20 flows into the terminal branch flow passage to which the switching gas supply flow passage is connected where the switching gas is injected at the lowest gas supply pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096540-A (JP)
Title: Carton box
Inventor: HAYASHIDA MINORU
IPC: B65D5/42
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To make hooking hard to occur between top and bottom boxes, to make a recess hard to be generated on a lid surface even when an article is placed on the top, and in addition, to make a material layout easy to perform, to make the positioning in bending easy to perform as well, and to enable the productivity to be increased as a result.  <P>SOLUTION: This carton box 10 is built up into a rectangular parallelepiped shape by bending side plates, a lid plate and a bottom plate. In the carton box 10, on the butting end edge 43a of a third lid plate 43, an insertion piece 45 is projected. The butting end edge 41a of a first lid plate 41 is constituted of a ridge folding section 48 when a reinforcing plate 46 connected with the distal end is bent inward in a manner to be stacked on the lower surface of the lid plate. Then, an insertion port 50 is formed on the ridge folding section 48.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103038-A (JP)
Title: Engine ignition device
Inventor: NAGAMINE MORIHIRO
IPC: F02P23/04
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device efficiently operating an engine.  <P>SOLUTION: The ignition device 50 of the engine 100 includes: an ignition plug 51 for discharging in a combustion chamber; microwave radiating means 52, 53 for radiating a microwave to a discharge part 51a of the ignition plug 51 to increase field intensity around the discharge part; and a radiating energy adjusting means 60 for controlling at least one of an radiating output or a radiating time period of the microwave depending on an operating condition, to adjust the microwave radiating means. Since the microwave radiating energy is adjusted in this way, according to the operating condition of the engine, an excess or shortage of energy consumed by the ignition device 50 is inhibited, The engine 100 is thereby operated efficiently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165190-A (JP)
Title: Liquid crystal device, manufacturing method of the same and electronic equipment provided with the same
Inventor: CHITATE KOSUKE
IPC: G02F1/1339
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of improving the light resistance of liquid crystal, while maintaining transmittance of the liquid crystal device.  <P>SOLUTION: The liquid crystal device 1 comprises a pair of substrates 10, 20; and a liquid crystal layer 50, which is interposed between the pair of substrates and contains at least one kind of additive selected from between an ultraviolet absorbent and a radical scavenger, wherein a gap between the pair of substrates is set according to the amount of the additive.  <P>COPYRIGHT: (C)2008,JPO&INPIT